<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<header class="site-header">
    <div class="container">
        <a href="index.html" id="branding">
            <img src="images/logo.png" alt="" class="logo">
            <div class="logo-copy">
                <h1 class="site-title">电影网站</h1>
                <small class="site-description">欢迎光临</small>
            </div>
        </a> <!-- #branding -->

        <div class="main-navigation">
            <button type="button" class="menu-toggle"><i class="fa fa-bars">你好搜索</i></button>
            <ul class="menu">
                <li class="menu-item current-menu-item"><a href="#">主页</a></li>
                <li class="menu-item"><a href="#">电影</a></li>
                <li class="menu-item"><a href="#">电视剧</a></li>
                <li class="menu-item"><a href="#">动漫</a></li>
                <li class="menu-item"><a href="#">综艺</a></li>
            </ul> <!-- .menu -->
            <div class="btn-group" align="right">
                <button type="button" class="btn btn-danger" ><a  style="color: white">好学生</a></button>
                <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                    <span class="caret"></span>
                    <span class="sr-only">登录</span>
                </button>
                <ul class="dropdown-menu">
                    <li><a>好学生</a></li>
                    <li><a>注册</a></li>
                    <li role="separator" class="divider"></li>
                    <li style="display: none"><a  href="#">退出</a></li>
                </ul>
            </div>
        </div> <!-- .main-navigation -->
        <!-- Single button -->
        <!-- Split button -->

        <form  action="#" style="float: right" method="get" class="search-form">
            <input type="text" name="title" placeholder="请输入影片名称" >
            <button ><i class="fa fa-search"></i></button>
            &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
        </form>

        <div class="mobile-navigation"></div>
    </div>
</header>
</body>
</html>